Improve spelling and grammar of some comments.

--
Signed-off-by: Neal H. Walfield <neal@g10code.de>

dirmngr/certcache.c

@@ -78,7 +78,7 @@ typedef struct cert_item_s *cert_item_t;
    the first byte of the fingerprint.  */
 static cert_item_t cert_cache[256];
 
-/* This is the global cache_lock variable. In general looking is not
+/* This is the global cache_lock variable. In general locking is not
    needed but it would take extra efforts to make sure that no
    indirect use of npth functions is done, so we simply lock it
    always.  Note: We can't use static initialization, as that is not
@@ -153,7 +153,7 @@ compare_serialno (ksba_sexp_t serial1, ksba_sexp_t serial2 )
 
 
 
-/* Return a malloced canonical S-Expression with the serialnumber
+/* Return a malloced canonical S-Expression with the serial number
    converted from the hex string HEXSN.  Return NULL on memory
    error. */
 ksba_sexp_t

dirmngr/dirmngr.c

@@ -251,7 +251,7 @@ static const char *redir_socket_name;
    POSIX systems). */
 static assuan_sock_nonce_t socket_nonce;
 
-/* Only if this flag has been set we will remove the socket file.  */
+/* Only if this flag has been set will we remove the socket file.  */
 static int cleanup_socket;
 
 /* Keep track of the current log file so that we can avoid updating
@@ -1881,8 +1881,8 @@ handle_tick (void)
 }
 
 
-/* Check the nonce on a new connection.  This is a NOP unless we we
-   are using our Unix domain socket emulation under Windows.  */
+/* Check the nonce on a new connection.  This is a NOP unless we are
+   using our Unix domain socket emulation under Windows.  */
 static int
 check_nonce (assuan_fd_t fd, assuan_sock_nonce_t *nonce)
 {

dirmngr/ks-engine-hkp.c

@@ -1396,7 +1396,7 @@ put_post_cb (void *opaque, http_t http)
 }
 
 
-/* Send the key in {DATA,DATALEN} to the keyserver identified by  URI.  */
+/* Send the key in {DATA,DATALEN} to the keyserver identified by URI.  */
 gpg_error_t
 ks_hkp_put (ctrl_t ctrl, parsed_uri_t uri, const void *data, size_t datalen)
 {

dirmngr/ldap-wrapper.c

@@ -630,7 +630,7 @@ reader_callback (void *cb_value, char *buffer, size_t count,  size_t *nread)
   return 0;
 }
 
-/* Fork and exec the LDAP wrapper and returns a new libksba reader
+/* Fork and exec the LDAP wrapper and return a new libksba reader
    object at READER.  ARGV is a NULL terminated list of arguments for
    the wrapper.  The function returns 0 on success or an error code.
 

dirmngr/ldap.c

@@ -131,7 +131,7 @@ run_ldap_wrapper (ctrl_t ctrl,
   *reader = NULL;
 
   argc = 0;
-  if (pass)  /* Note, that the password most be the first item.  */
+  if (pass)  /* Note, that the password must be the first item.  */
     {
       argv[argc++] = "--pass";
       argv[argc++] = pass;

dirmngr/ldapserver.c

@@ -47,7 +47,7 @@ ldapserver_list_free (ldap_server_t servers)
 
 
 /* Parse a single LDAP server configuration line.  Returns the server
-   or NULL in case of errors.  The configuration lineis assumed to be
+   or NULL in case of errors.  The configuration line is assumed to be
    colon seprated with these fields:
 
    1. field: Hostname

dirmngr/misc.c

@@ -125,7 +125,7 @@ serial_to_buffer (const ksba_sexp_t serial, size_t *length)
 }
 
 
-/* Do an in-place percent unescaping of STRING. Returns STRING. Noet
+/* Do an in-place percent unescaping of STRING. Returns STRING. Note
    that this function does not do a '+'-to-space unescaping.*/
 char *
 unpercent_string (char *string)

dirmngr/server.c

@@ -1635,7 +1635,7 @@ cmd_ks_get (assuan_context_t ctx, char *line)
   /* No options for now.  */
   line = skip_options (line);
 
-  /* Break the line down into an strlist.  Each pattern is by
+  /* Break the line into a strlist.  Each pattern is by
      definition percent-plus escaped.  However we only support keyids
      and fingerprints and thus the client has no need to apply the
      escaping.  */
@@ -1752,7 +1752,7 @@ cmd_ks_put (assuan_context_t ctx, char *line)
     }
 
   /* Ask for the key meta data. Not actually needed for HKP servers
-     but we do it anyway test the client implementaion.  */
+     but we do it anyway to test the client implementaion.  */
   err = assuan_inquire (ctx, "KEYBLOCK_INFO",
                         &info, &infolen, MAX_KEYBLOCK_LENGTH);
   if (err)
@@ -1944,8 +1944,8 @@ reset_notify (assuan_context_t ctx, char *line)
 }
 
 
-/* Startup the server and run the main command loop.  With FD = -1
-   used stdin/stdout. */
+/* Startup the server and run the main command loop.  With FD = -1,
+   use stdin/stdout. */
 void
 start_command_handler (assuan_fd_t fd)
 {